package com.kuang.blog.entity;

import com.baomidou.mybatisplus.annotation.*;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.Date;

@Data
@AllArgsConstructor
@NoArgsConstructor
public class User {
    //对应咱们数据库中的组件（uuid,自增id,雪花算法，Redis zookeeper）
    @TableId(type = IdType.AUTO)
    private Long id;
    private String name;
    private Integer age;
    private String email;

    //字段添加填充内容
    @TableField(fill = FieldFill.INSERT)
    private Date gmtCreate;
    @TableField(fill = FieldFill.INSERT_UPDATE)
    private Date gmtModified;

    //乐观锁注解，代表这是一个乐观锁
    @Version
    private Integer version;

    //逻辑删除注解
    @TableLogic
    private Integer deleted;

}

